Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method of quenching electronic excitation of chromophore-containing organic molecules photoactive compositions










Image Number 5 for United States Patent #7754191.

A method of quenching fluorescence of a naphthalate polyester that is subjected to UV-radiation in an amount sufficient to cause the naphthalate polyester to reach an excited state and fluoresce, comprising adding to the naphthalate polyester a fluorescence quenching amount of a compound of formula (1): ##STR00001## wherein R.sup.1 is an alkoxy; R.sup.2 is an organic linker; k is either zero or one; l is either zero or one, wherein the sum of k+l is one; and m is an integer in a range from zero to about twenty.








 
 
  Recently Added Patents
Methods for processing 2Nx2N block with N being positive integer greater than four under intra-prediction mode and related processing circuits thereof
Vehicle running control system
Toilet bowl
Method and system for modifying satellite radio program subscriptions in a mobile vehicle
Simultaneous wafer bonding and interconnect joining
Transmitter and receiver for streaming media including packet padding
Apparatus and sensor for adjusting vertical sensor-alignment
  Randomly Featured Patents
Pel resolution addressing conversion
Endoscope
Coaxial connector and manufacture thereof
Fabric with reinforcing parts
Process for producing esters of carbohydrate materials
Antimicrobial metal working fluids
Eyeglass assembly having pivotable receiving means
Antibiotic for methicillin resistant bacteria
Efficient generator of update packages for mobile devices that uses non-ELF preprocessing
Reducing copper defects during a wet chemical cleaning of exposed copper surfaces in a metallization layer of a semiconductor device